5165784 has 48 divisors (see below), whose sum is σ = 15069600. Its totient is φ = 1589184.

The previous prime is 5165779. The next prime is 5165791. The reversal of 5165784 is 4875615.

5165784 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1824 + ... + 3695.

It is an arithmetic number, because the mean of its divisors is an integer number (313950).

Almost surely, 2^5165784 is an apocalyptic number.

It is an amenable number.

5165784 is an abundant number, since it is smaller than the sum of its proper divisors (9903816).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5165784 is a wasteful number, since it uses less digits than its factorization.

5165784 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5544 (or 5537 counting only the distinct ones).

The product of its digits is 33600, while the sum is 36.

The square root of 5165784 is about 2272.8361137574. The cubic root of 5165784 is about 172.8669943420.

The spelling of 5165784 in words is "five million, one hundred sixty-five thousand, seven hundred eighty-four".